Release 0.3.11

• Instances for Eval
• Iso instances
• Improved kategory processor (Iso, higherkind & instance)
• Eq instances
• Validated fixes
• Corrected Semigroup & Monoid API

Release 0.3.10

• Fixed a problem on Typeclass instance retrieval system causing Android apps to crash. (It was using a method just present on JDK 8).

Release 0.3.9

TODO

Release 0.3.8

Kategory 0.3.8

Added

• New RxJava2 compatibility module
• New Optics module
• Effects: TraverseFilter, Bifoldable, Alternative, MonadCombine

Changed

• Merged the annotation processor into the main repo
• New typeclass lookup algorithm that works for any arity

Removed

• No more dependency on JVM library kotlinx.coroutines for effects

Fixed

• Artifact upload generated with incorrect naming

Full list of merged PRs

• #250 Remove dependency on kotlinx.coroutines for effects [by @pakoito]
• #104 Add all Composed instances
• #160 Add test-global registry of law tests that removes duplicates
• #191 kategory-docs module and proposed layout including Functor and Applicative [by @raulraja]
• #207 Wrapper and instances for Sequence
• #226 Add MonadFilter [by @JorgeCastilloPrz]
• #233 Add kategory-effects-rx2 [by @pakoito]
• #234 Improve Jobs [by @pakoito]
• #236 Add ApplicativeError laws [by @pakoito]
• #237 Recursion schemes [by @pakoito]
• #238 MonadError instance for Option
• #241 Add wrapper and instances for Sequence [by @pt2121, @pakoito]
• #242 Add MonadFilter [by @JorgeCastilloPrz]
• #247 Add wrapper class for Set [by @victorg1991, @pakoito]
• #248 Add MonadCombine [by @JorgeCastilloPrz]
• #249 Add Alternative [by @JorgeCastilloPrz]
• #110 Add katz-rx module
• #251 Optics module with initial lens impl [by @nomisRev]
• #253 Add TraverseFilter [by @tonilopezmr]
• #255 Add TraverseFilter [by @tonilopezmr, @pakoito]
• #256 Add Alternative [by @JorgeCastilloPrz]
• #257 Add Bifoldable [by @JorgeCastilloPrz]
• #258 Initial prism impl [by @nomisRev, @raulraja]
• #259 Bring kategory-annotations to the kategory repo [by @raulraja]
• #260 Add all possible implicit objects to manual instances
• #261 Add Alternative, Bifoldable, and MonadCombine [by @JorgeCastilloPrz, @raulraja]
• #262 Move SetKW files to the correct folder [by @victorg1991, @pakoito]
• #263 Update kotlin-metadata library from 1.1.0 to 1.2.0 [by @Takhion, @raulraja]
• #264 Typeclasses implicit objects [by @raulraja]
• #266 Alias for applicative builders for Try and other evaluation-based datatypes [by @anstaendig, @pakoito]
• #267 Prism processor [by @nomisRev]
• #270 Iso and iso generation [by @nomisRev]
• #273 Add lacking laws test for monadCombine ListKW instance [by @JorgeCastilloPrz, @raulraja]
• #278 #266: Alias constructors for applicative builders for Try, Eval, IO [by @anstaendig, @pakoito]

Release 0.3.5

• Global Syntax
• Partial Functions
• New data types: ListKW, Const, FreeApplicative
• New typeclasses: MonadError, MonadReader, MonadState, MonadWriter, SemigroupK, MonoidK, FunctorFilter, Reducible
• Laws for most typeclasses
• Binding now allows CoroutineContext
• New package: kategory-effects. UNSTABLE/EXPERIMENTAL
  • Data types: IO, JobKW
  • Typeclass:AsyncContext
• New package: kategory-test
  • All laws have moved here
  • New Generators and helpers
• Code generation: support for @higherkind and @deriving
• Documentation: add ank to compile documentation

Release 0.3.4

Added:

• StateT type
• Discipline
• IO Monad
• Kleisli instances
• Test laws

Changed:

Removed:

• Remove remaining katz references

Fixed:

• Fix usage in Android API below 19

Full list of closed PRs:

#122 MonadError Laws [by @raulraja]
#65 Create discipline [by @JMPergar]
#112 Typeclasses laws [by @raulraja]
#116 Rename test folder from katz to kategory [by @Guardiola31337, @ffgiraldez]
#117 Remove katz directory [by @raulraja, @pakoito]
#119 fix usage on android API <19 [by @ffgiraldez, @pakoito]
#120 Add fixes to Monads found by new Law checks [by @pakoito, @raulraja]
#121 Address PR changes in Eq [by @pakoito]
#109 Add IO Monad [by @pakoito, @ffgiraldez]
#123 Add instances to Kleisli [by @pakoito]
#124 Add tests for StateT
#125 Extract common implementations of Eq [by @pakoito]
#126 Fix first Reader implicit instantiation [by @pakoito, @ffgiraldez]
#127 Kleisli and EitherT extra instances and tests + some fixes [by @raulraja]
#128 Add laws for Foldable instances [by @pakoito]
#129 Add instance lookup for Foldable and Traverse methods [by @pakoito]

Release 0.3.3

First release using new Organization 🎉

New stuff

• WriterT
• Yoneda
• CoYoneda
• Cokleisli
• Support co-monadic comprehension
• Cofree
• Bimonad
• Foldable
• Traversable

Probably this should be enough to promote to 0.4 but not this time 😄

Added EitherT

Fix implicit monad in Keisli #81

Kotlin version 1.1.3

Upgraded Kotlin to v1.1.3 to fix inference errors during builds.

Free TypeClass and more stuff

Merge pull request #70 from FineCinnamon/rr-free

Free + stack safe monads